Explore our high-demand water-soluble mineral series engineered for optimal plant assimilation and specialized chemical processes.
Unlocking the potential of water-soluble Calcium Nitrate within precision farming, high-tech greenhouses, and sustainable global supply architectures.
15.5-0-0 fertilizer, commonly classified in global trade as Calcium Ammonium Nitrate (CAN) or Calcium Nitrate double salt, provides a highly specialized formulation containing 15.5% Total Nitrogen and approximately 18% to 19% water-soluble Calcium (Ca). The nitrogen profile is split: about 14.4% is Nitrate-Nitrogen (NO3-), which is immediately available for root uptake, while the remaining 1.1% is Ammoniacal-Nitrogen (NH4+), serving as a sustained release backup.
Unlike urea or standard ammonium sulfate, 15.5-0-0 bypasses the need for microbial conversion in the soil. Under modern drip irrigation or foliar application systems, this immediate bioavailability ensures that crops experience no lagging nutritional deficits during critical vegetative expansion and fruit development phases.
In the wake of strict environmental regulations and high gas prices affecting European synthesis plants, global B2B procurement professionals have pivoted toward highly efficient, consolidated chemical manufacturers in Asia. Industrial farmers and bulk distributors in North America, Latin America, and Oceania look for suppliers who can guarantee not only compound stability but also physical integrity—specifically particle density, anti-caking performance, and zero chemical impurities.
Our manufacturing infrastructure addresses these exact concerns. Utilizing state-of-the-art granulating drums and advanced cooling processes, we produce 15.5-0-0 spherical prills that display high mechanical strength, eliminating crushing during maritime transport and ensuring dust-free field operations.
Operating from our massive production facility in Shanxi, the chemical heartland of China, Shanxi Vojin New Materials Co., Ltd. utilizes Factory 4.0 methodologies to integrate production and shipping logistics. Our 600,000-ton annual output is managed through localized DCS automated systems that maintain perfect thermodynamic control over the synthesis of nitric acid, liquid ammonia, and calcium carbonate.
This high technological integration offers a massive buffer against global raw material fluctuations. Our dual-channel energy storage technologies (connecting fertilizer manufacturing byproducts with solar molten salt energy storage systems) ensure low operational costs, passing the financial savings directly to our international wholesale partners.
A Pioneering Powerhouse in Thermal Energy Storage & Water-Soluble Fertilizers Since 2000
Driven by a commitment to industrial innovation and reliability, Vojin New Materials has developed a globally recognized supply network for specialized nitrates and agricultural inputs. With massive manufacturing hubs spanning approximately 1,000 acres, our operation has evolved into a key supplier of Molten Salt (KNO3, NaNO3) for renewable energy systems, alongside premium food-grade and agricultural-grade nitrogen formulations.
By integrating advanced chemical R&D with stringent shipping processes, we provide wholesale distributors and commercial farms in over 40 countries with predictable product quality, rapid delivery times, and customized OEM packaging options.
Discover our core divisions specializing in Nitrates, customized NPK water-soluble fertilizers, and process by-products.
Translating chemical stability into real-world performance, from concentrated solar arrays to commercial berry farms.
Our high-purity inorganic nitrates (potassium nitrate and sodium nitrate) are integrated as heat transfer media in CSP (Concentrated Solar Power) systems, providing high energy retention and stable thermal cycling parameters.
Supplying critical industrial-grade potassium carbonate and nitrates for glass refining processes, chemical strengthening, and optical glass manufacturing across modern smartphone and monitor assembly lines.
Optimizing energy efficiency and thermal conversion protocols in regional heating networks, coal-to-gas industrial conversions, and bulk thermodynamic storage units globally.
Deploying water-soluble 15.5-0-0 fertilizers via automated drip irrigation, hydroponics, and foliar spray programs to optimize crop yields, improve soil structure, and eliminate crop defects.
In modern crop physiology, calcium is a structural element essential for maintaining the integrity of cell walls and membranes. Unlike other micronutrients, calcium is highly immobile within the plant. It moves almost exclusively via the transpiration stream (from roots to leaves).
If a grower utilizes slow-release calcium sources, the calcium cannot reach the developing fruit fast enough during peak growth periods. This lag results in physiological diseases such as Blossom End Rot in tomatoes, Bitter Pit in apples, and Tipburn in leafy greens. By utilizing our instantly soluble 15.5-0-0 fertilizer, the nitrate-nitrogen carries the calcium ion (Ca2+) directly into the root xylem, ensuring rapid tissue development and longer post-harvest shelf life.
Why commercial agricultural buyers and bulk industrial distributors partner with Vojin New Materials.
Integrated exporting experience ensuring smooth customs clearance, proper maritime documentation, and optimized freight logistics across global ports.
600,000 Ton annual capacity guarantees stable pricing and uninterrupted supply contracts even during seasonal supply chain shortages.
Dedicated agronomic and chemical engineers offering fast responses, formula customizations, and compatibility testing for drip systems.
Comprehensive chemical portfolio including Potassium Nitrate, Sodium Nitrate, and Calcium Nitrate to serve agricultural, thermal, and glass sectors.
Stay informed with current updates on clean energy storage, molten salt research, and global fertilizer innovations.
Get answers to high-intent questions regarding chemical stability, logistics, compatibility, and agricultural application protocols.
Complete product catalog containing food-grade, industrial-grade, and energy-grade compounds manufactured under ISO certifications.
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